Accounting professor Tony Kim is detained at Pyongyang Airport as he tried to leave the country with his wife. North Korea said it was ready to sink a U.S. aircraft carrier to demonstrate its military might, as two Japanese navy ships joined a U.S. carrier group for exercises in the western Pacific. U.S. President Donald Trump ordered the USS Carl Vinson carrier strike group to sail to waters off the Korean peninsula in response to rising tension over the North’s nuclear and missile tests, and its threats to attack the United States and its Asian allies. Posted By Persist